I have been using the Indexer for the past couple of days (with SER). All has been working fine. I shut both programs down this morning - SER seemed to be running slow. So I shut everything down and started it back up. When I restarted the Indexer, there was a new update (which I installed). Now, there is nothing getting passed from SER to the Indexer.
Running versions SER - 4.13 Indexer - 1.44
Another note. When the update to the Indexer was installed, it deleted all the "pending" URLs that had not been processed out of my list yet. Since it retains this list if the program is normally shut down and restarted, shouldn't it also retain it when an update is done?